Hi Megan!
I am really glad that the mystery has been solved and you have a dx. Sending you lots of energy and support to get your treatment off to a good start!
Just an idea that might help you- I have had good results using sprouted grain bread, pasta, and cereal. You really have to read the labels as some have added non sprouted things added. Ezekial 4:9 brand has the products I use. It might be a way to up your carbs without uping your starch. There is also sprouted grain flour. PM me if you need more info.
Really happy you are on the path to treatment!

Anna